Is P91.811 a billable code?
Yes. P91.811 is a billable ICD-10-CM code and can be used on claims and superbills for dates of service from October 1, 2026 to September 30, 2027.
ICD-10-CM FY2027 diagnosis code
P91.811: Neonatal encephalopathy in diseases classified elsewhere
Billable codeValid for dates of service October 1, 2026 to September 30, 2027
P91.811 is a billable ICD-10-CM diagnosis code for neonatal encephalopathy in diseases classified elsewhere. It is specific enough to use on an insurance claim, a superbill or a Good Faith Estimate.
Superbill GeneratorStart a superbill with P91.811 already added.Good Faith EstimateStart a cost estimate with P91.811 already added.CMS-1500 Claim FormFill a claim form with P91.811 in box 21.
Other codes in P91.81 Neonatal encephalopathy
P91.811 questions
What does P91.811 mean?
P91.811 is the ICD-10-CM code for Neonatal encephalopathy in diseases classified elsewhere. It is in chapter 16, Certain conditions originating in the perinatal period (P00-P96).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.